CN117388316B - Raw material defect detection and marking equipment on aluminum film balloon machine - Google Patents
Raw material defect detection and marking equipment on aluminum film balloon machine Download PDFInfo
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- CN117388316B CN117388316B CN202311685252.8A CN202311685252A CN117388316B CN 117388316 B CN117388316 B CN 117388316B CN 202311685252 A CN202311685252 A CN 202311685252A CN 117388316 B CN117388316 B CN 117388316B
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- leveling device
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- aluminum film
- raw materials
- ink
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- 239000002994 raw material Substances 0.000 title claims abstract description 63
- 238000001514 detection method Methods 0.000 title claims abstract description 42
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 38
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 230000007547 defect Effects 0.000 title claims abstract description 38
- 238000006243 chemical reaction Methods 0.000 claims abstract description 17
- 230000002950 deficient Effects 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims abstract description 6
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 6
- 230000008859 change Effects 0.000 claims description 13
- 230000017525 heat dissipation Effects 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 10
- 239000012530 fluid Substances 0.000 claims description 4
- 230000033228 biological regulation Effects 0.000 claims description 3
- 230000003827 upregulation Effects 0.000 claims 2
- 239000004411 aluminium Substances 0.000 claims 1
- 239000012528 membrane Substances 0.000 claims 1
- 238000012545 processing Methods 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 16
- 230000000694 effects Effects 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 4
- 239000011324 bead Substances 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000003854 Surface Print Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D33/00—Special measures in connection with working metal foils, e.g. gold foils
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
- B05B12/12—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
- B21C51/005—Marking devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
- B21D1/02—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling by rollers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/72—Investigating presence of flaws
Abstract
The invention relates to raw material defect detection and marking equipment on an aluminum film balloon machine, and relates to the technical field of detection, in particular to raw material defect detection and marking equipment on an aluminum film balloon machine. The device consists of a main frame, a transverse T-shaped groove, a longitudinal T-shaped groove, T-shaped bolts, nuts, a fixed leveling device, a front adjustable leveling device, a rear adjustable leveling device, a front conveyor belt, a rear conveyor belt, a detection plate, a hot wire type wind measuring sensor, a signal conversion instrument, a data acquisition card, an ink jet marking device, a control module, an outlet, a computer, an air outlet device, reinforcing ribs, connecting rods, an upper adjusting plate, a side supporting plate and a supporting seat. The invention can detect the defective raw materials and make corresponding marks, can ensure that defective processing materials can be effectively removed in the subsequent processing process, and avoid producing unqualified or potential quality defective aluminum film balloon products.
Description
Technical Field
The invention belongs to the technical field of defect detection, and relates to a raw material defect detection and marking device on an aluminum film balloon machine, in particular to a method for marking a defective aluminum film balloon processing raw material correspondingly, which can ensure that the defective raw material is removed in the subsequent processing process and avoid producing unqualified products or products with potential quality defects.
Background
Aluminum film is a commonly used metal film material, and has many applications in various industries, such as aluminum film has excellent barrier property, can be used for producing aluminum film balloons, and is also commonly used as packaging material in the fields of food, medicine and the like. Has good forming and conductivity, and can be used for preparing electronic components. Has higher reflectivity and transmittance, and can be used for preparing optical devices. Has metallic luster and color adjustability, and can be used for preparing decorative materials. In summary, aluminum film is a material with wide application prospect, and its excellent physical properties and chemical stability make it important in various fields.
The aluminum film balloon can keep airtight for a long time and bear certain pressure, and the surface printing of the aluminum film balloon is very exquisite in appearance, and various shapes with different sizes can be produced, so that the aluminum film balloon is popular with people. Today, the demand for aluminum film balloons is increasing, so that the raw materials for processing and producing the aluminum film balloons are very critical for ensuring the quality of the aluminum film balloons. The problem that whether the raw materials for processing the aluminum film balloon have defects is directly related to whether the product is qualified or not, so that the raw material defect detection and marking equipment on the aluminum film balloon machine is provided.
Disclosure of Invention
The invention discloses raw material defect detection and marking equipment on an aluminum film balloon machine, and aims to better solve the problems in the background technology.
The technical aim of the invention is realized by the following technical scheme: the raw material defect detection and marking equipment on the aluminum film balloon machine comprises a main frame, and a transmission device, a leveling device, a detection device and a marking device which are arranged on the main frame;
the transmission device comprises a front conveyor belt and a rear conveyor belt which are arranged at intervals;
the detection device is arranged in the interval between the front conveyor belt and the rear conveyor belt and comprises a detection plate, a hot wire type anemometer sensor, a signal conversion instrument, a data acquisition card and a computer, wherein a plurality of second through holes are formed in the detection plate, a strip-shaped groove is formed in one side of the detection plate, the hot wire type anemometer sensor comprises a plurality of hot wires, the temperature of the hot wires can be higher than the temperature of the environment through electric current heating, the heat dissipation capacity of the hot wires is related to the flow velocity of fluid sensed by the heat dissipation capacity, the heat dissipation capacity of the hot wires causes the temperature change of the hot wires, the resistance change is caused, each hot wire extends into each second through hole one by one, the output end of the hot wire type anemometer sensor is connected to the signal conversion instrument, the output end of the signal conversion instrument is connected to the computer through the data acquisition card, and the computer judges whether the raw materials have defects according to the output signals of the hot wire type anemometer sensor;
the marking device comprises an ink-jet marking device and a control module, the ink-jet marking device comprises a nozzle and an ink box, the nozzle stretches into the strip-shaped groove, the input end of the nozzle is connected to the ink box, the input end of the ink-jet marking device is connected to the control module, the input end of the control module is connected to the computer, and the control module controls the ink-jet marking device to carry out ink-jet marking on raw materials with defects according to output signals of the computer.
In some embodiments, the leveling device comprises a fixed leveling device, a front adjustable leveling device and a rear adjustable leveling device, the fixed leveling device is arranged at the front end of the front conveying belt, the front adjustable leveling device is arranged at the rear end of the front conveying belt, the rear adjustable leveling device is arranged at the front end of the rear conveying belt, the fixed leveling device consists of two rollers and side plates, the front adjustable leveling device and the rear adjustable leveling device consist of one roller and one side plate, the bottoms of the side plates of the front adjustable leveling device and the rear adjustable leveling device are respectively provided with a first through hole, longitudinal T-shaped grooves are formed in two sides of the main frame, T-shaped bolts are arranged on the longitudinal T-shaped grooves, nuts are screwed on the T-shaped bolts, the heads of the T-shaped bolts are embedded into the longitudinal T-shaped grooves, the rod parts of the T-shaped bolts penetrate through the first through holes and are fixed through tightening, and the front adjustable leveling device and the rear adjustable leveling device can longitudinally move and adjust along the longitudinal T-shaped grooves.
In some embodiments, the device further comprises an air outlet device, wherein the air outlet device is arranged right above the detection plate and comprises an air outlet pipe, an air equalizing plate, a side air baffle and an air compressor connector, one end of the air outlet pipe is connected to the air compressor connector, the other end of the air outlet pipe is connected to the air equalizing plate, and the side air baffle is welded around the air equalizing plate;
the two sides of the main frame are also provided with transverse T-shaped grooves and are provided with side supporting plates, the side supporting plates are provided with fourth through holes, T-shaped bolts are arranged on the transverse T-shaped grooves at positions between the front adjustable leveling device and the rear adjustable leveling device, nuts are screwed on the T-shaped bolts, the heads of the T-shaped bolts are embedded into the transverse T-shaped grooves, the rod parts of the T-shaped bolts penetrate through the fourth through holes and are screwed and fixed through the nuts, and the two side supporting plates can be transversely moved and adjusted along the transverse T-shaped grooves;
two the T type groove has all been seted up to one side that the side bearing plate is close to each other and has been installed the regulating plate, the third through-hole has all been seted up at the both ends of going up the regulating plate, be equipped with T type bolt on the T type groove, screw up on the T type bolt and have the nut, T type bolt's head imbeds to in the T type groove, its pole portion runs through the third through-hole and screw up fixedly through the nut, it can be followed to go up the regulating plate T type groove longitudinal movement is adjusted, the air-out device passes through the connecting rod and installs on the regulating plate.
In some embodiments, the air outlet pipe is directly connected with the connecting rod, and a reinforcing rib is arranged at the joint of the air outlet pipe and the connecting rod.
In some embodiments, the end and both sides of each of the nozzles are provided with ink ejection holes.
In some embodiments, the second through holes are spaced apart and independent of each other.
In some embodiments, the two side plates of the main frame are higher than the transmission device, a wire outlet is formed on one side of the main frame, and the wires of the hot wire type anemometer sensor and the inkjet marking device are respectively connected to the signal conversion instrument and the control module through the wire outlet.
In some embodiments, six support seats are uniformly arranged under the main frame.
In summary, the invention has the following beneficial effects:
the invention can effectively detect and mark the defects of the raw materials for processing the aluminum film balloon, and the main frame can reduce the interference of the external environment when the equipment works, and simultaneously strengthen the stability of the whole equipment. The air-out device can be through the upper adjusting plate on the connecting rod, adjusts the height from the pick-up plate, and the side bearing plate can drive the air-out device and move about the regulation simultaneously, so that not only can the detection range size be adjusted, but also follow-up adjustment is carried out to this complex department of detection device, and the maintenance is also more convenient. The adjustable leveling device can be adjusted up and down, so that the gap between the adjustable leveling device and the conveyor belt is changed into adjustable, and the leveling device is more accurate and flexible. The whole device is pollution-free and simple.
Drawings
FIG. 1 is a general three-dimensional view of the present invention;
FIG. 2 is a schematic view of a stationary screed according to the present invention;
FIG. 3 is a schematic diagram of a test plate according to the present invention;
FIG. 4 is a schematic diagram of a hot wire anemometer sensor according to the present invention;
FIG. 5 is a schematic diagram of an ink jet marking device according to the present invention;
FIG. 6 is a schematic view of a nozzle of an ink jet marking device according to the present invention;
FIG. 7 is a schematic diagram of a detection device according to the present invention;
FIG. 8 is a schematic diagram of an air outlet device according to the present invention;
FIG. 9 is a schematic view of an upper regulator plate of the present invention;
FIG. 10 is a schematic view of a side support plate of the present invention;
FIG. 11 is a schematic view of a T-bolt set according to the present invention;
FIG. 12 is a schematic view of a rear adjustable screed according to the present invention;
fig. 13 is a schematic of the workflow of the present invention.
In the figure: 1. a main frame; 2. a transverse T-shaped slot; 3. a longitudinal T-slot; 4. a T-shaped bolt; 5. a nut; 6. fixing the leveling device; 7. a front adjustable leveling device; 8. the rear adjustable leveling device; 81. a first through hole; 9. a front conveyor belt; 10. a rear conveyor belt; 11. a detection plate; 111. a second through hole; 112. a bar-shaped groove; 12. a hot wire type anemometer sensor; 121. a hot wire; 13. a signal conversion instrument; 14. a data acquisition card; 15. an inkjet marking device; 151. a nozzle; 152. an ink cartridge; 16. a control module; 17. a wire outlet; 18. a computer; 19. an air outlet device; 191. an air outlet pipe; 192. a wind equalizing plate; 193. a side wind deflector; 194. air compressor connector; 20. reinforcing ribs; 21. a connecting rod; 22. an upper adjusting plate; 221. a third through hole; 23. side support plates; 231. a T-shaped groove; 232. a fourth through hole; 24. and the supporting seat is used for supporting the seat.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
In the description of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
In this embodiment, a schematic structural diagram of a raw material defect detecting and marking apparatus on an aluminum film balloon machine is shown in fig. 1, and the apparatus includes a main frame 1, and a transmission device, a leveling device, a detecting device and a marking device disposed on the main frame 1.
The conveying device comprises a front conveying belt 9 and a rear conveying belt 10 which are arranged at intervals, and the front conveying belt 9 and the rear conveying belt 10 are used for conveying the aluminum film balloon processing raw materials from one end to the other end.
The leveling device comprises a fixed leveling device 6, a front adjustable leveling device 7 and a rear adjustable leveling device 8, wherein the fixed leveling device 6 is arranged at the front end of a front conveying belt 9, the front adjustable leveling device 7 is arranged at the rear end of the front conveying belt 9, the rear adjustable leveling device 8 is arranged at the front end of a rear conveying belt 10, the fixed leveling device 6 consists of two rollers and side plates, the front adjustable leveling device 7 and the rear adjustable leveling device 8 consist of one roller and one side plate, the rollers are used for keeping raw materials flat in the conveying process, and the side plates are used for limiting the transverse offset of the raw materials. The structure schematic diagram of the fixed leveling device 6 is shown in fig. 2, the structure schematic diagrams of the front adjustable leveling device 7 and the rear adjustable leveling device 8 are shown in fig. 12, first through holes 81 are formed in the bottoms of side plates of the front adjustable leveling device 7 and the rear adjustable leveling device 8, longitudinal T-shaped grooves 3 are formed in two sides of the main frame 1, T-shaped bolts 4 are arranged on the longitudinal T-shaped grooves 3, nuts 5 are screwed on the T-shaped bolts 4, heads of the T-shaped bolts 4 are embedded into the longitudinal T-shaped grooves 3, rod portions of the T-shaped bolts penetrate through the first through holes 81 and are screwed and fixed through the nuts 5, and the front adjustable leveling device 7 and the rear adjustable leveling device 8 can longitudinally move and adjust along the longitudinal T-shaped grooves 3 so as to adapt to raw materials with different specifications. A schematic structure of the T-bolt 4 and the nut 5 is shown in fig. 11.
The detecting device is arranged in the interval between the front conveyor belt 9 and the rear conveyor belt 10, and comprises a detecting plate 11, a hot wire type anemometer 12, a signal conversion instrument 13, a data acquisition card 14 and a computer 18, wherein a plurality of second through holes 111 are formed in the detecting plate 11, a strip-shaped groove 112 is formed in one side of the detecting plate 11, the structure schematic diagram of the detecting plate 11 is shown in fig. 3, the hot wire type anemometer 12 comprises a plurality of hot wires 121, the hot wires 121 can be heated through electric current to enable the temperature of the hot wires to be higher than the temperature of the environment, the heat dissipation capacity of the hot wires 121 is related to the flow rate of fluid sensed by the heat wires, the heat dissipation capacity causes the temperature of the hot wires 121 to change, so that resistance change is caused, each hot wire 121 extends into each second through hole 111, the output end of the hot wire type anemometer 12 is connected to the signal conversion instrument 13, the output end of the signal conversion instrument 13 is connected to the computer 18 through the data acquisition card 14, and the computer 18 judges whether defects exist in raw materials according to the output signals of the hot wire type anemometer 12, the structure of the hot wire type anemometer 12 is shown in fig. 4, and the structure schematic diagram of the detecting device is shown in fig. 7.
The marking device comprises an ink-jet marking device 15 and a control module 16, the ink-jet marking device 15 comprises a nozzle 151 and an ink box 152, the nozzle 151 stretches into the strip-shaped groove 112, the input end of the nozzle 151 is connected to the ink box 152, the input end of the ink-jet marking device 15 is connected to the control module 16, the input end of the control module 16 is connected to the computer 18, the control module 16 controls the ink-jet marking device 15 to carry out ink-jet marking on the raw materials with defects according to the output signal of the computer 18, the structure schematic diagram of the ink-jet marking device 15 is shown in fig. 5, the structure schematic diagram of the nozzle 151 is shown in fig. 6, and ink-jet holes are formed in the end part and the two sides of the nozzle 151 so as to increase the ink-jet range and effect.
The hot wire type anemometer 12 is a sensor for converting a flow rate signal into an electric signal, and the basic principle is that a thin wire is placed in a fluid, and a current is applied to heat the wire to a temperature higher than that of the environment, so that the wire is called a "hot wire 121". The heat dissipation amount of the heat wire 121 in this environment is related to the flow rate, and the heat dissipation amount causes the temperature of the heat wire 121 to vary, thereby causing a resistance variation. When the aluminum film balloon processing material has a defect such as a hole or a crack, the air flow rate in the second through hole 111 is changed, and the heat dissipation amount of the heat wire 121 is changed, thereby causing a resistance change. If the aluminum film balloon processing raw material has no defect to be a qualified product, the heat dissipation capacity of the hot wire 121 will not change, and the resistance will not change. If the flow rate change signal is changed into an electric signal through the signal conversion instrument 13, the electric signal is transmitted to the data acquisition card 14 and the computer 18. The converted electric signal is outputted from the hot wire 121, amplified, compensated and digitized, and inputted into the computer 18, and after the computer 18 automatically completes the data processing process, the signal is sent to the control module 16, and the control module 16 controls the ink jet marking device 15 to perform ink jet marking on the position where the defect exists.
The present embodiment further includes an air outlet device 19, where the air outlet device 19 is disposed right above the detection plate 11, and the air outlet device 19 is used to blow an air flow with a certain speed to the lower side of the detection plate 11, and when the air flow passes through the defects such as holes or cracks of the raw materials, the air flow rate in the second through hole 111 will change, and the heat dissipation capacity of the heat wire 121 will change, thereby causing a resistance change. Meanwhile, dust and impurities on the surfaces of raw materials can be removed by air flows, the detection accuracy is improved, and the processed raw materials can be tightly attached to the surfaces of the detection plates 11 during detection by the air flows, so that gaps are prevented between the surfaces of the detection plates 11 and the processed raw materials, the effect of sealing the second through holes 111 on the detection plates 11 is achieved, and the hot wires 121 in the second through holes 111 on each detection plate 11 are not mutually interfered during detection, so that the detection is more accurate. The air-out device 19 includes air-out tuber pipe 191, air equalizing plate 192, side deep bead 193 and air compressor machine connector 194, and the one end of air-out tuber pipe 191 is connected to air compressor machine connector 194, and the other end is connected to air equalizing plate 192, and the welding all around of air equalizing plate 192 has side deep bead 193, and air equalizing plate 192's effect is the air current evenly distributed, and the effect of side deep bead 193 is the structural schematic diagram of preventing that the air current from dispersing all around, and air-out device 19 is as shown in fig. 8.
The two sides of the main frame 1 are also provided with a transverse T-shaped groove 2 and are provided with side supporting plates 23, the side supporting plates 23 are provided with fourth through holes 232, T-shaped bolts 4 are arranged at positions, located between the front adjustable leveling device 7 and the rear adjustable leveling device 8, of the transverse T-shaped groove 2, nuts 5 are screwed on the T-shaped bolts 4, the heads of the T-shaped bolts 4 are embedded into the transverse T-shaped groove 2, the rod parts of the T-shaped bolts penetrate through the fourth through holes 232 and are screwed and fixed through the nuts 5, the two side supporting plates 23 can be transversely moved and adjusted along the transverse T-shaped groove 2 to transversely adjust the positions of the air outlet devices 19, and the structural schematic diagram of the side supporting plates 23 is shown in fig. 10.
The two sides supporting plates 23 are close to each other and are provided with a T-shaped groove 231 and an upper adjusting plate 22, the two ends of the upper adjusting plate 22 are provided with a third through hole 221, the T-shaped groove 231 is provided with a T-shaped bolt 4, the T-shaped bolt 4 is screwed with a nut 5, the head of the T-shaped bolt 4 is embedded into the T-shaped groove 231, the rod part of the T-shaped bolt 4 penetrates through the third through hole 221 and is screwed and fixed through the nut 5, the upper adjusting plate 22 can longitudinally move and adjust along the T-shaped groove 231 to adjust the height between the air outlet device 19 and the detecting plate 11, the structural schematic diagram of the upper adjusting plate 22 is shown in fig. 9, the air outlet device 19 is arranged on the upper adjusting plate 22 through a connecting rod 21, the air outlet pipe 191 is directly connected with the connecting rod 21, the connecting part of the T-shaped bolt 4 is provided with a reinforcing rib 20, and the reinforcing rib 20 has the function of enhancing the stability and strength of the connection.
The height of the two side plates of the main frame 1 is higher than that of the transmission device, an outlet 17 is formed in one side of the main frame 1, and the circuits of the hot wire type anemometer sensor 12 and the ink jet marking device 15 are respectively connected to the signal conversion instrument 13 and the control module 16 through the outlet 17, so that the circuits are orderly and orderly, and the circuits are prevented from loosening or winding.
Six supporting seats 24 are uniformly arranged under the main frame 1, and the supporting seats 24 are used for supporting the main frame 1, so that the stability and durability of the equipment are improved.
In this embodiment, a schematic workflow diagram of a raw material defect detecting and marking device on an aluminum film balloon machine is shown in fig. 13, and the workflow is as follows:
the aluminum film balloon processing raw material is placed at the front end of the fixed leveling device 6, the front conveyor belt 9 is started, the raw material is leveled and then is not wrinkled, and then the raw material is continuously transmitted backwards;
the raw materials pass through the front adjustable leveling device 7, the position of the front adjustable leveling device 7 can be adjusted according to the specification of the raw materials, so that the raw materials are matched with the front adjustable leveling device 7, the leveling effect is improved, and the raw material deviation is limited;
starting an air outlet device 19 to blow out air flow with a certain speed to the lower side of the detection plate 11, wherein the air flow is used for providing air flow required by detection on one hand, and removing dust and impurities on the surface of raw materials on the other hand, and the raw materials to be processed can be attached to the detection plate 11;
when the raw materials pass through the detection plate 11 and defects such as holes or cracks exist on the raw materials processed by the aluminum film balloon, air flow blown out by the air outlet device 19 is blown into the second through holes 111 at corresponding positions through the holes or the cracks, so that the air flow rate in the second through holes 111 is changed, the temperature and the resistance of the heat wire 121 in the corresponding second through holes 111 are changed, the hot wire type anemometer sensor 12 outputs changed signals to the signal conversion instrument 13, the signal conversion instrument 13 converts the signals into digital signals and outputs the digital signals to the data acquisition card 14, the data acquisition card 14 transmits the signals to the computer 18, the detection of the defects of the raw materials and the capture of the positions of the defects are realized, then the computer 18 outputs corresponding marking signals to the control module 16, and the control module 16 controls the inkjet marking device 15 to perform inkjet marking on the positions with the defects;
when the raw materials pass through the ink jet marking device 15, the control module 16 controls the ink jet marking device 15 to jet ink on the raw materials with defects according to marking signals of the computer 18, the raw materials are subjected to ink jet by means of the nozzles 151, obvious marks appear on the raw materials for subsequent processing and removal, the detection and the marking are not synchronously performed in the process, the positions of the defects on the raw materials are detected and captured firstly, the corresponding marking signals are sent to the control module 16, and then the injection timing of the ink jet marking device 15 can be controlled according to the transmission speed of the transmission device, so that the accurate marking of the positions of the defects is realized;
the raw materials pass through the rear adjustable leveling device 8, the position of the rear adjustable leveling device 8 can be adjusted according to the specification of the raw materials, so that the raw materials are matched with the rear adjustable leveling device 8, the leveling effect is improved, and the raw material deviation is limited;
the raw material enters the rear conveyor belt 10, the rear conveyor belt 10 is started, the raw material is transmitted backwards, and the detection and marking processes are completed.
The invention has simple structure, and the detection method for the raw materials for processing the aluminum film balloon is novel, convenient and pollution-free.
The present embodiment is only for explanation of the present invention and is not to be construed as limiting the present invention, and modifications to the present embodiment, which may not creatively contribute to the present invention as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present invention.
Claims (8)
1. The utility model provides a raw and other materials defect detection and marking equipment on aluminium membrane balloon machine, includes main frame (1) and locates transmission device, leveling device, detection device and the marking device on main frame (1), its characterized in that:
the transmission device comprises a front conveyor belt (9) and a rear conveyor belt (10) which are arranged at intervals;
the detecting device is arranged in the interval between the front conveyor belt (9) and the rear conveyor belt (10) and comprises a detecting plate (11), a hot wire type anemometer sensor (12), a signal conversion instrument (13), a data acquisition card (14) and a computer (18), wherein a plurality of second through holes (111) are formed in the detecting plate (11), a strip-shaped groove (112) is formed in one side of the detecting plate (11), the hot wire type anemometer sensor (12) comprises a plurality of hot wires (121), the hot wires (121) can be heated through current to enable the temperature of the hot wires to be higher than the temperature of the environment, the heat dissipation capacity of the hot wires (121) is related to the fluid flow rate sensed by the hot wires, the heat dissipation capacity of the hot wires (121) causes the temperature change of the hot wires, so that the resistance change is caused, the output ends of the hot wires (121) extend into the second through holes (111), the output ends of the hot wire type anemometer (12) are connected to the signal conversion instrument (13), the output ends of the signal conversion instrument (13) are connected to the computer (18) through the data acquisition card, and whether the raw materials are defective or not is judged according to the fact that the temperature of the raw materials is detected by the heat;
the marking device comprises an ink-jet marking device (15) and a control module (16), the ink-jet marking device (15) comprises a nozzle (151) and an ink box (152), the nozzle (151) stretches into the strip-shaped groove (112), the input end of the nozzle (151) is connected to the ink box (152), the input end of the ink-jet marking device (15) is connected to the control module (16), the input end of the control module (16) is connected to the computer (18), and the control module (16) controls the ink-jet marking device (15) to carry out ink-jet marking on a raw material with defects according to an output signal of the computer (18).
2. The apparatus for detecting and marking defects of raw materials on an aluminum film balloon machine according to claim 1, wherein: the utility model provides a leveling device, including fixed leveling device (6), preceding adjustable leveling device (7) and back adjustable leveling device (8), fixed leveling device (6) set up the front end of preceding conveyer belt (9), preceding adjustable leveling device (7) set up the rear end of preceding conveyer belt (9), back adjustable leveling device (8) set up the front end of back conveyer belt (10), fixed leveling device (6) comprise two rollers and side board, preceding adjustable leveling device (7) and back adjustable leveling device (8) comprise a roller and side board, preceding adjustable leveling device (7) and the side board bottom of back adjustable leveling device (8) all are equipped with first through-hole (81), vertical T type groove (3) have all been seted up to the both sides of main frame (1), be equipped with T type bolt (4) on vertical T type groove (3), screw up nut (5) on T type bolt (4) vertical embedding to T type groove (3) and adjustable leveling device (81) are passed through to one, but vertical through-hole (81) are all screwed up to vertical type groove (3) in the front end of T type bolt (4).
3. The apparatus for detecting and marking defects of raw materials on an aluminum film balloon machine according to claim 2, wherein: the air outlet device (19) is arranged right above the detection plate (11), the air outlet device (19) comprises an air outlet pipe (191), an air equalizing plate (192), a side air baffle (193) and an air compressor connector (194), one end of the air outlet pipe (191) is connected to the air compressor connector (194), the other end of the air outlet pipe is connected to the air equalizing plate (192), and the side air baffle (193) is welded around the air equalizing plate (192);
the two sides of the main frame (1) are also provided with transverse T-shaped grooves (2) and are provided with side supporting plates (23), the side supporting plates (23) are provided with fourth through holes (232), T-shaped bolts (4) are arranged on the positions, between the front adjustable leveling device (7) and the rear adjustable leveling device (8), of the transverse T-shaped grooves (2), nuts (5) are screwed on the T-shaped bolts (4), the heads of the T-shaped bolts (4) are embedded into the transverse T-shaped grooves (2), the rod parts of the T-shaped bolts penetrate through the fourth through holes (232) and are screwed and fixed through the nuts (5), and the two side supporting plates (23) can be transversely moved and adjusted along the transverse T-shaped grooves (2);
two side bearing plates (23) are close to each other one side has all offered T type groove (231) and has been installed regulation board (22), third through-hole (221) have all been seted up at the both ends of going up regulation board (22), be equipped with T type bolt (4) on T type groove (231), screw up nut (5) on T type bolt (4), the head of T type bolt (4) imbeds in T type groove (231), its pole portion runs through third through-hole (221) and screw up fixedly through nut (5), go up regulation board (22) can be followed T type groove (231) longitudinal movement is adjusted, air-out device (19) are installed on regulation board (22) through connecting rod (21).
4. A raw material defect detecting and marking device on an aluminum film balloon machine according to claim 3, wherein: the air outlet pipe (191) is directly connected with the connecting rod (21), and a reinforcing rib (20) is arranged at the joint of the air outlet pipe and the connecting rod.
5. The apparatus for detecting and marking defects of raw materials on an aluminum film balloon machine according to claim 1, wherein: the end part and two sides of each nozzle (151) are provided with ink jet holes.
6. The apparatus for detecting and marking defects of raw materials on an aluminum film balloon machine according to claim 1, wherein: the second through holes (111) are arranged at intervals and are independent from each other.
7. The apparatus for detecting and marking defects of raw materials on an aluminum film balloon machine according to claim 1, wherein: the height of the two side plates of the main frame (1) is higher than that of the transmission device, an outlet (17) is formed in one side of the main frame (1), and the hot wire type anemometer sensor (12) and the circuits of the ink jet marking device (15) are respectively connected to the signal conversion instrument (13) and the control module (16) through the outlet (17).
8. The apparatus for detecting and marking defects of raw materials on an aluminum film balloon machine according to claim 1, wherein: six supporting seats (24) are uniformly arranged under the main frame (1).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311685252.8A CN117388316B (en) | 2023-12-11 | 2023-12-11 | Raw material defect detection and marking equipment on aluminum film balloon machine |
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| CN202311685252.8A CN117388316B (en) | 2023-12-11 | 2023-12-11 | Raw material defect detection and marking equipment on aluminum film balloon machine |
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| CN117388316B true CN117388316B (en) | 2024-03-15 |
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| CN117388316A (en) | 2024-01-12 |
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